Soil survey of Gila Bend-Ajo area, Arizona, parts of Maricopa and Pima counties
By: United States Department of Agriculture, Natural Resources Conservation Service ; in cooperation with United States Department of the Interior, Bureau of Land Management and Bureau of Indian Affairs, and the Arizona Agricultural Experiment Station.
Contributors: United States. Natural Resources Conservation Service.; United States. Bureau of Land Management.; United States. Bureau of Indian Affairs.; University of Arizona. Agricultural Experiment Station.
Publisher: The Service
Published: 1997
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 257
Subjects: Soils -- Arizona -- Maricopa County -- Maps.; Soils -- Arizona -- Gila Bend Region -- Maps.; Soils -- Arizona -- Ajo Region -- Maps.; Soil surveys -- Arizona -- Maricopa County.; Soil surveys -- Arizona -- Gila Bend Region.; Soil surveys -- Arizona -- Ajo Region.
Notes: Includes bibliographical references (p. 147-149) and index to map units.
Cover title.